Struct ChatOpenAI 

pub struct ChatOpenAI { /* private fields */ }

OpenAI Chat Model

Implementations

impl ChatOpenAI

pub fn new(model: impl Into<String>) -> Result<Self, LlmError>

Create a new OpenAI chat model

pub fn builder() -> ChatOpenAIBuilder

Create a builder for configuration

Trait Implementations

impl BaseChatModel for ChatOpenAI

fn model(&self) -> &str

Get the model name

fn provider(&self) -> &str

Get the provider name

fn context_window(&self) -> Option<u64>

Get the context window size (max input tokens)

fn invoke<'life0, 'async_trait>( &'life0 self, messages: Vec<Message>, tools: Option<Vec<ToolDefinition>>, tool_choice: Option<ToolChoice>, ) -> Pin<Box<dyn Future<Output = Result<ChatCompletion, LlmError>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,

Invoke the model with messages

fn invoke_stream<'life0, 'async_trait>( &'life0 self, messages: Vec<Message>, tools: Option<Vec<ToolDefinition>>, tool_choice: Option<ToolChoice>, ) -> Pin<Box<dyn Future<Output = Result<ChatStream, LlmError>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,

Invoke the model with streaming response

fn supports_vision(&self) -> bool

Check if the model supports vision

fn count_tokens<'life0, 'life1, 'async_trait>( &'life0 self, messages: &'life1 [Message], ) -> Pin<Box<dyn Future<Output = u64> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Count tokens in messages (approximate)

fn supports_tools(&self) -> bool

Check if the model supports tools

fn supports_streaming(&self) -> bool

Check if the model supports streaming

impl Clone for ChatOpenAI

fn clone(&self) -> ChatOpenAI

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.